InChI=1/C32H44N2O4/c1-9-33(10-2)17-18-34-28(23-11-13-24(14-12-23)32(6,7)8)27(30(36)31(34)37)29(35)26-16-15-25(19-22(26)5)38-20-21(3)4/h11-16,19,21,28,36H,9-10,17-18,20H2,1-8H3/t28-/m0/s1/f/h36h,33H DAA940310DAB06CD